Commits
Mathias Nyman committed 5693e0b77f8
xhci: Add a SuperSpeedPlus capability descriptor for xhci USB 3.1 roothub All usb devices that support USB 3.1 Gen2 speeds need to provide a SuperSpeedPlus device capability descriptor as part of their BOS descriptor. If the xhci controller supports USB 3.1 enhanced SuperSpeed, meaning it can handle both Gen1 SuperSpeed 5Gbps and Gen2 SuperSpeedPlus 10Gbps devices, then we need to provide a SuperSpeedPlus capability descriptor for the USB 3.1 roothub as well. Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>